I've done all sorts of POVs, but I do tend to be in first present these days.
JTR, it's so tough when the rejections are "didn't connect with the characters." There could be things to change, but it's so generic that it's hard to know what direction to change them, if you are even willing to do so. But, worth keeping in mind, it could easily be a buzz phrase for "I'm passing but I don't have a specific reason to give you."
Exactly! Which is why I'm approaching this re-read with a wait and see attitude. I would worry about it less if it wasn't the same thing a few betas mentioned. At that time, it was only like 2 among 9 or something, so I dismissed it as everyone has their own taste, but now I really need to make sure I'm giving these characters voices and personalities people can connect with. We'll see. As an author I think it's a constant struggle to write what you want and love, and also to know this is business and make choices to better or change your work if necessary.